document.write( "Question 1077429: Find the domain of the following function. Give your answer in interval notation. f(x)=sqrt x+4 \n" ); document.write( "
Algebra.Com's Answer #691922 by ikleyn(52802)\"\" \"About 
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document.write( "If it is f(x) = \"sqrt%28x%2B4%29\", then the domain is \r\n" );
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document.write( "x + 4 >= 0,   or\r\n" );
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document.write( "x >= -4.\r\n" );
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